Bulk Expansion Shield Anchors – Single & Double – Zinc Alloy – 1/4" to 3/4" – Monster Bolts Length:500 Qty - 1/4" - Single Suitable for brick

Suitable for brick

and outdoor projects with our premium 5/16"-9 Hex Lag Screws

and automotive manufacturing where bulk quantities and top-grade quality are essential

Zinc-Bake Finish: Zinc coating with post-bake treatment for embrittlement relief and durability

precise torque control

Bulk Expansion Shield Anchors – Single & Double – Zinc Alloy – 1/4" to 3/4" – Monster Bolts Length:500 Qty - 1/4" - Single Suitable for brickMonster Overview: Expansion Shield Anchors Zinc Alloy from Monster Bolts are versatile, heavy duty fasteners designed for concrete, brick, block, and masonry. Available in both single and double expansion versions, these anchors are engineered to provide a secure hold where vibration or shifting loads are a concern. Available in sizes from 1 4" up to 3 4", these zinc alloy shields expand outward as the screw or bolt is tightened, gripping the base